From: Linus Torvalds <torvalds@linux-foundation.org>
To: Krzysztof Halasa <khc@pm.waw.pl>
Cc: "Harvey Harrison" <harvey.harrison@gmail.com>,
"Håkon Løvdal" <hlovdal@gmail.com>,
"Hannes Eder" <hannes@hanneseder.net>,
netdev@vger.kernel.org, kernel-janitors@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 02/27] drivers/net: fix sparse warnings: make do-while a compound statement
Date: Tue, 23 Dec 2008 18:10:27 -0800 (PST) [thread overview]
Message-ID: <alpine.LFD.2.00.0812231808030.3535@localhost.localdomain> (raw)
In-Reply-To: <m3myemqqgp.fsf@maximus.localdomain>
On Wed, 24 Dec 2008, Krzysztof Halasa wrote:
>
> People learn, or should, through the life :-)
Sure. But you should learn about the things that matter - not learn to
avoid the stupid pitfalls that come from confusingly doing things so that
they visually look similar even when they do different things.
So don't make people learn by putting traps in their face. That just
wastes everybodys time.
> I'm not sure being common or less common does matter here much.
>
> OTOH I think it's pretty common. Approx as common as while (x) y is,
> isn't it?
I doubt it. It certainly wasn't in the kernel. When we added the sparse
warning, I think we got a couple of hits.
Anyway, not worth discussing. The fact is, the kernel does not accept do
while without braces. I told you why. You can ignore it. I'll ignore you.
Linus
next prev parent reply other threads:[~2008-12-24 2:10 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-22 19:14 [PATCH 00/27] drivers/net: fix sparse warnings Hannes Eder
2008-12-22 19:14 ` [PATCH 01/27] drivers/net: fix sparse warning: use ANSI-style function declaration Hannes Eder
2008-12-26 7:53 ` David Miller
2008-12-22 19:15 ` [PATCH 02/27] drivers/net: fix sparse warnings: make do-while a compound statement Hannes Eder
2008-12-22 22:14 ` Krzysztof Halasa
2008-12-22 23:44 ` Håkon Løvdal
2008-12-23 16:31 ` Krzysztof Halasa
2008-12-23 17:26 ` Harvey Harrison
2008-12-23 17:36 ` Krzysztof Halasa
2008-12-23 18:08 ` Linus Torvalds
2008-12-23 23:18 ` Krzysztof Halasa
2008-12-23 23:38 ` Linus Torvalds
2008-12-24 2:03 ` Krzysztof Halasa
2008-12-24 2:10 ` Linus Torvalds [this message]
2008-12-25 17:02 ` Krzysztof Halasa
2008-12-25 6:17 ` Junio C Hamano
2008-12-29 14:35 ` Hannes Eder
2008-12-26 7:55 ` David Miller
2008-12-22 19:15 ` [PATCH 03/27] drivers/net: fix sparse warning: returning void-valued expression Hannes Eder
2008-12-26 0:17 ` David Miller
2008-12-26 14:39 ` Hannes Eder
2008-12-26 19:59 ` Randy Dunlap
2008-12-27 19:11 ` Hannes Eder
2008-12-27 19:20 ` Sam Ravnborg
2008-12-27 21:38 ` [PATCH] Makefile: disable sparse warning "returning void-valued expression" Hannes Eder
2008-12-27 21:57 ` Sam Ravnborg
2008-12-26 7:56 ` [PATCH 03/27] drivers/net: fix sparse warning: returning void-valued expression David Miller
2008-12-22 19:15 ` [PATCH 04/27] drivers/net: fix sparse warnings: make symbols static Hannes Eder
2008-12-26 7:57 ` David Miller
2008-12-22 19:15 ` [PATCH 05/27] drivers/net/arcnet: " Hannes Eder
2008-12-26 7:57 ` David Miller
2008-12-22 19:15 ` [PATCH 06/27] drivers/net/atlx: " Hannes Eder
2008-12-26 7:58 ` David Miller
2008-12-22 19:15 ` [PATCH 07/27] drivers/net/bonding: fix sparse warnings: move decls to header file Hannes Eder
2008-12-26 7:59 ` David Miller
2008-12-22 19:16 ` [PATCH 08/27] drivers/net/cxgb3: comment out dead code Hannes Eder
2008-12-26 7:59 ` David Miller
2008-12-22 19:16 ` [PATCH 09/27] drivers/net/e1000e: fix sparse warnings: make symbols static Hannes Eder
2008-12-22 19:16 ` [PATCH 10/27] drivers/net/enic: fix sparse warning: make symbol static Hannes Eder
2008-12-26 8:01 ` David Miller
2008-12-22 19:16 ` [PATCH 11/27] drivers/net/igb: remove dead code (function 'igb_read_pci_cfg') Hannes Eder
2008-12-22 22:30 ` Jeff Kirsher
2008-12-26 8:03 ` David Miller
2008-12-22 19:16 ` [PATCH 12/27] drivers/net/irda: fix sparse warnings: make symbols static Hannes Eder
2008-12-26 8:03 ` David Miller
2008-12-22 19:16 ` [PATCH 13/27] drivers/net/ixgbe: " Hannes Eder
2008-12-26 8:04 ` David Miller
2008-12-22 19:16 ` [PATCH 14/27] drivers/net/netxen: fix sparse warnings: use NULL pointer instead of plain integer Hannes Eder
2008-12-26 8:04 ` David Miller
2008-12-22 19:17 ` [PATCH 15/27] drivers/net/qlge: fix sparse warnings: make symbols static Hannes Eder
2008-12-26 8:05 ` David Miller
2008-12-22 19:17 ` [PATCH 16/27] drivers/net/skfp: " Hannes Eder
2008-12-26 8:06 ` David Miller
2008-12-22 19:17 ` [PATCH 17/27] drivers/net/tokenring: " Hannes Eder
2008-12-26 8:07 ` David Miller
2008-12-22 19:17 ` [PATCH 18/27] drivers/net/tulip: fix sparse warnings: make do-while a compound statement Hannes Eder
2008-12-26 8:07 ` David Miller
2008-12-22 19:17 ` [PATCH 19/27] drivers/net/usb: fix sparse warnings: make symbols static Hannes Eder
2008-12-26 8:08 ` David Miller
2008-12-22 19:17 ` [PATCH 20/27] drivers/net/wan: fix sparse warnings: make do-while a compound statement Hannes Eder
2008-12-22 22:09 ` Krzysztof Halasa
2008-12-22 19:18 ` [PATCH 21/27] drivers/net/wan: fix sparse warning: make symbol static Hannes Eder
2008-12-26 8:11 ` David Miller
2008-12-22 19:18 ` [PATCH 22/27] drivers/net/wan/z85230.c: fix sparse warnings: un-EXPORT symbols Hannes Eder
2008-12-26 8:12 ` David Miller
2008-12-22 19:18 ` [PATCH 23/27] drivers/net/wireless: fix sparse warnings: make symbols static Hannes Eder
2008-12-26 8:13 ` David Miller
2008-12-22 19:18 ` [PATCH 24/27] drivers/net/wireless/ath9k: " Hannes Eder
2008-12-22 19:18 ` [PATCH 25/27] drivers/net/wireless/b43: " Hannes Eder
2008-12-26 8:13 ` David Miller
2008-12-22 19:18 ` [PATCH 26/27] drivers/net/wireless/ipw2x00: " Hannes Eder
2008-12-26 8:14 ` David Miller
2008-12-22 19:19 ` [PATCH 27/27] drivers/net/wireless/prism54: " Hannes Eder
2008-12-26 8:15 ` David Miller
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